Bridgeway Capital Management’s Ciena CIEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-18,100	Closed	-$398K	–	1393
2017 Q3	$398K	Buy	+18,100	New	+$398K	﹤0.01%	1148
2016 Q1	–	Sell	-27,000	Closed	-$559K	–	1439
2015 Q4	$559K	Buy	27,000 +2,800	+12%	+$58K	0.01%	1015
2015 Q3	$501K	Buy	+24,200	New	+$501K	0.01%	1026